.product-box {
  justify-content: center;
  padding-top: 32px;
  padding-bottom: 12px;
  width: 1250px;
  margin: 40px auto 0 auto;
  background-color: #fff;
}

.product-intro {
  width: 100%;
  display: flex;
}

.product-swiper {
  flex: 4.48;
}
.el-carousel__button {
  background-color: #a3a3a3;
}
.swiper-img {
  width: 560px;
  height: 560px;
}



.product-con {
  flex: 5.52;
  margin-left: 20px;
  padding: 2px;
}

.product-con h2 {
  margin: 0;
  padding: 0;
  font-size: 24px;
  font-weight: 400;
  color: #212121;
  line-height: 24px;
}

.seller-type {
  color: #fff;
  margin-top: 24px;
  background-color: #4096d1;
  height: 24px;
  width: 44px;
  line-height: 24px;
  text-align: center;
}

.activity-box .tag {
  width: 80px;
  padding: 2px 0;
  text-align: center;
  background: #ff6700;
  color: #fff;
  font: 14px/1.5 Helvetica Neue,Helvetica,Arial,Microsoft Yahei,Hiragino Sans GB,Heiti SC,WenQuanYi Micro Hei,sans-serif;
  float: left;
}
.activity-box .title {
  font: 14px/1.5 Helvetica Neue,Helvetica,Arial,Microsoft Yahei,Hiragino Sans GB,Heiti SC,WenQuanYi Micro Hei,sans-serif;
  line-height: 26px;
  color: #333;
  margin-left: 5px;
}

.price {
  margin: 20px 0;
  font-size: 14px;
}
.price-rmb {
  font-size: 30px;
  margin-right: 3px;
  color: #d33a31;
}
.now-price {
  margin-right: 4px;
  font-size: 30px;
  color: #d33a31;
}
.dis {
  margin-left: 16px;
  font-size: 16px;
  color: #999;
  text-decoration: line-through;
}
.old-price {
  font-size: 16px;
  color: #999;
}

.option {
  margin-bottom: 30px;
}
.option .title {
  font-size: 18px;
  color: #333;
  margin-bottom: 10px;
}

.selected-list {
  background: #f9f9fa;
  padding: 30px;
  margin-bottom: 30px;
}
.selected-list > ul > li {
  font-size: 14px;
  line-height: 30px;
  color: #616161;
}
.selected-list > ul > li > span {
  float: right;
}
.total-price {
  color: #409EFF;
  font-size: 24px;
  padding-top: 20px;
}

.btn-box {
  margin: 10px 0 20px 0;
}
.sale-btn {
  display: inline-block;
  margin-right: 10px;
}
.sale-btn .el-button {
  width: 300px;
  border-radius: 0;
  padding: 18px 20px;
  font-size: 17px;
}
.favorite-btn {
  display: inline-block;
}
.favorite-btn .el-button {
  width: 150px;
  border-radius: 0;
  padding: 18px 20px;
  font-size: 17px;
}

.product-detail {
  margin: 20px auto;
}
.detail-img-box {
  padding: 0 235px;
}
.detail-img-box img {
  max-width: 750px;
}